AT515480B1 - Polyvinylpyrrolidon-Hybridpolymer mit einem mit Polyvinylpyrrolidon gepfropften Rückgrat - Google Patents

Polyvinylpyrrolidon-Hybridpolymer mit einem mit Polyvinylpyrrolidon gepfropften Rückgrat Download PDF

Info

Publication number: AT515480B1
Authority: AT; Austria
Prior art keywords: bis; und; polyvinylpyrrolidon; polyvinylpyrrolidone; für
Prior art date: 2014-02-24

Application number

ATA50136/2014A

Other languages

German (de)

English (en)

Other versions

AT515480A1 (de

Original Assignee

Universität Linz

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2014-02-24

Filing date

2014-02-24

Publication date

2017-12-15

2014-02-24 Application filed by Universität Linz filed Critical Universität Linz

2014-02-24 Priority to ATA50136/2014A priority Critical patent/AT515480B1/de

2015-02-23 Priority to PCT/AT2015/050049 priority patent/WO2015123713A1/fr

2015-09-15 Publication of AT515480A1 publication Critical patent/AT515480A1/de

2017-12-15 Application granted granted Critical

2017-12-15 Publication of AT515480B1 publication Critical patent/AT515480B1/de

Links

229920000642 polymer Polymers 0.000 title abstract description 25
229920000036 polyvinylpyrrolidone Polymers 0.000 title abstract description 25
239000001267 polyvinylpyrrolidone Substances 0.000 title abstract description 25
235000013855 polyvinylpyrrolidone Nutrition 0.000 title abstract description 23
-1 Alkenoxy Chemical group 0.000 claims description 9
125000003710 aryl alkyl group Chemical group 0.000 claims description 4
125000003118 aryl group Chemical group 0.000 claims description 4
125000000392 cycloalkenyl group Chemical group 0.000 claims description 4
125000000753 cycloalkyl group Chemical group 0.000 claims description 4
125000001072 heteroaryl group Chemical group 0.000 claims description 4
125000004446 heteroarylalkyl group Chemical group 0.000 claims description 4
125000004366 heterocycloalkenyl group Chemical group 0.000 claims description 4
125000000592 heterocycloalkyl group Chemical group 0.000 claims description 4
125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 claims description 3
125000003342 alkenyl group Chemical group 0.000 claims description 3
125000003545 alkoxy group Chemical group 0.000 claims description 3
125000000217 alkyl group Chemical group 0.000 claims description 3
125000005018 aryl alkenyl group Chemical group 0.000 claims description 3
125000004405 heteroalkoxy group Chemical group 0.000 claims description 3
125000002252 acyl group Chemical group 0.000 claims description 2
125000000490 cinnamyl group Chemical group C(C=CC1=CC=CC=C1)* 0.000 claims description 2
125000004404 heteroalkyl group Chemical group 0.000 claims description 2
125000004447 heteroarylalkenyl group Chemical group 0.000 claims description 2
125000005504 styryl group Chemical group 0.000 claims description 2
229920001567 vinyl ester resin Polymers 0.000 claims description 2
125000006193 alkinyl group Chemical group 0.000 claims 1
FXPHJTKVWZVEGA-UHFFFAOYSA-N ethenyl hydrogen carbonate Chemical compound OC(=O)OC=C FXPHJTKVWZVEGA-UHFFFAOYSA-N 0.000 claims 1
229920002627 poly(phosphazenes) Polymers 0.000 abstract description 6
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 15
239000000243 solution Substances 0.000 description 10
230000015556 catabolic process Effects 0.000 description 9
238000006731 degradation reaction Methods 0.000 description 9
229920002632 poly(dichlorophosphazene) polymer Polymers 0.000 description 7
239000002904 solvent Substances 0.000 description 7
WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 5
229910019142 PO4 Inorganic materials 0.000 description 5
235000021317 phosphate Nutrition 0.000 description 5
239000011541 reaction mixture Substances 0.000 description 5
OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
238000006243 chemical reaction Methods 0.000 description 4
125000000524 functional group Chemical group 0.000 description 4
239000000203 mixture Substances 0.000 description 4
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
150000001413 amino acids Chemical class 0.000 description 3
229920001577 copolymer Polymers 0.000 description 3
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
239000010452 phosphate Substances 0.000 description 3
239000000843 powder Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
238000005160 1H NMR spectroscopy Methods 0.000 description 2
VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 2
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
238000005481 NMR spectroscopy Methods 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
239000007983 Tris buffer Substances 0.000 description 2
125000000304 alkynyl group Chemical group 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
238000000502 dialysis Methods 0.000 description 2
239000003999 initiator Substances 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
238000005065 mining Methods 0.000 description 2
239000000178 monomer Substances 0.000 description 2
150000003013 phosphoric acid derivatives Chemical class 0.000 description 2
239000002243 precursor Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
238000006467 substitution reaction Methods 0.000 description 2
LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 2
SZXBQTSZISFIAO-ZETCQYMHSA-N (2s)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid Chemical compound CC(C)[C@@H](C(O)=O)NC(=O)OC(C)(C)C SZXBQTSZISFIAO-ZETCQYMHSA-N 0.000 description 1
JIDDDPVQQUHACU-YFKPBYRVSA-N (2s)-pyrrolidine-2-carbaldehyde Chemical group O=C[C@@H]1CCCN1 JIDDDPVQQUHACU-YFKPBYRVSA-N 0.000 description 1
VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 1
238000004679 31P NMR spectroscopy Methods 0.000 description 1
229960000549 4-dimethylaminophenol Drugs 0.000 description 1
WYNNDPKZUMLOHO-UHFFFAOYSA-N CCS(OC(C)C#N)=C(O)S Chemical compound CCS(OC(C)C#N)=C(O)S WYNNDPKZUMLOHO-UHFFFAOYSA-N 0.000 description 1
108010002156 Depsipeptides Proteins 0.000 description 1
KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
239000004480 active ingredient Substances 0.000 description 1
125000003295 alanine group Chemical group N[C@@H](C)C(=O)* 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
239000011609 ammonium molybdate Substances 0.000 description 1
229940010552 ammonium molybdate Drugs 0.000 description 1
235000018660 ammonium molybdate Nutrition 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
229960005070 ascorbic acid Drugs 0.000 description 1
235000010323 ascorbic acid Nutrition 0.000 description 1
239000011668 ascorbic acid Substances 0.000 description 1
125000000613 asparagine group Chemical group N[C@@H](CC(N)=O)C(=O)* 0.000 description 1
125000000254 aspartoyl group Chemical group 0.000 description 1
238000006065 biodegradation reaction Methods 0.000 description 1
239000007853 buffer solution Substances 0.000 description 1
238000011088 calibration curve Methods 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000002537 cosmetic Substances 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
125000000151 cysteine group Chemical group N[C@@H](CS)C(=O)* 0.000 description 1
239000008367 deionised water Substances 0.000 description 1
229910021641 deionized water Inorganic materials 0.000 description 1
238000010511 deprotection reaction Methods 0.000 description 1
WBTCZEPSIIFINA-MSFWTACDSA-J dipotassium;antimony(3+);(2r,3r)-2,3-dioxidobutanedioate;trihydrate Chemical compound O.O.O.[K+].[K+].[Sb+3].[Sb+3].[O-]C(=O)[C@H]([O-])[C@@H]([O-])C([O-])=O.[O-]C(=O)[C@H]([O-])[C@@H]([O-])C([O-])=O WBTCZEPSIIFINA-MSFWTACDSA-J 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
239000000017 hydrogel Substances 0.000 description 1
230000003301 hydrolyzing effect Effects 0.000 description 1
238000011534 incubation Methods 0.000 description 1
229910052816 inorganic phosphate Inorganic materials 0.000 description 1
238000001990 intravenous administration Methods 0.000 description 1
238000010550 living polymerization reaction Methods 0.000 description 1
230000007774 longterm Effects 0.000 description 1
125000003588 lysine group Chemical group [H]N([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
238000000034 method Methods 0.000 description 1
239000002480 mineral oil Substances 0.000 description 1
235000010446 mineral oil Nutrition 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
235000019796 monopotassium phosphate Nutrition 0.000 description 1
GKTNLYAAZKKMTQ-UHFFFAOYSA-N n-[bis(dimethylamino)phosphinimyl]-n-methylmethanamine Chemical compound CN(C)P(=N)(N(C)C)N(C)C GKTNLYAAZKKMTQ-UHFFFAOYSA-N 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
230000000269 nucleophilic effect Effects 0.000 description 1
239000003921 oil Substances 0.000 description 1
PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
229920000233 poly(alkylene oxides) Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000010526 radical polymerization reaction Methods 0.000 description 1
238000012712 reversible addition−fragmentation chain-transfer polymerization Methods 0.000 description 1
OHRURASPPZQGQM-GCCNXGTGSA-N romidepsin Chemical compound O1C(=O)[C@H](C(C)C)NC(=O)C(=C/C)/NC(=O)[C@H]2CSSCC\C=C\[C@@H]1CC(=O)N[C@H](C(C)C)C(=O)N2 OHRURASPPZQGQM-GCCNXGTGSA-N 0.000 description 1
229910000104 sodium hydride Inorganic materials 0.000 description 1
239000012312 sodium hydride Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
229940032330 sulfuric acid Drugs 0.000 description 1
239000000725 suspension Substances 0.000 description 1
230000002123 temporal effect Effects 0.000 description 1
125000000341 threoninyl group Chemical group [H]OC([H])(C([H])([H])[H])C([H])(N([H])[H])C(*)=O 0.000 description 1
125000005454 tryptophanyl group Chemical group 0.000 description 1
125000001493 tyrosinyl group Chemical group [H]OC1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
238000000870 ultraviolet spectroscopy Methods 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
- C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C08G81/024—Block or graft polymers containing sequences of polymers of C08C or C08F and of polymers of C08G
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
- C08F26/10—N-Vinyl-pyrrolidone
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
- C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
- C08G79/025—Polyphosphazenes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L87/00—Compositions of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds
- C08L87/005—Block or graft polymers not provided for in groups C08L1/00 - C08L85/04
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2438/00—Living radical polymerisation
- C08F2438/03—Use of a di- or tri-thiocarbonylthio compound, e.g. di- or tri-thioester, di- or tri-thiocarbamate, or a xanthate as chain transfer agent, e.g . Reversible Addition Fragmentation chain Transfer [RAFT] or Macromolecular Design via Interchange of Xanthates [MADIX]

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

ATA50136/2014A 2014-02-24 2014-02-24 Polyvinylpyrrolidon-Hybridpolymer mit einem mit Polyvinylpyrrolidon gepfropften Rückgrat AT515480B1 (de)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
ATA50136/2014A AT515480B1 (de)	2014-02-24	2014-02-24	Polyvinylpyrrolidon-Hybridpolymer mit einem mit Polyvinylpyrrolidon gepfropften Rückgrat
PCT/AT2015/050049 WO2015123713A1 (fr)	2014-02-24	2015-02-23	Polymère hybride de polyvinylpyrrolidone ayant un squelette greffé avec de la polyvinylpyrrolidone

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ATA50136/2014A AT515480B1 (de)	2014-02-24	2014-02-24	Polyvinylpyrrolidon-Hybridpolymer mit einem mit Polyvinylpyrrolidon gepfropften Rückgrat

Publications (2)

Publication Number	Publication Date
AT515480A1 AT515480A1 (de)	2015-09-15
AT515480B1 true AT515480B1 (de)	2017-12-15

Family

ID=52828931

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ATA50136/2014A AT515480B1 (de)	2014-02-24	2014-02-24	Polyvinylpyrrolidon-Hybridpolymer mit einem mit Polyvinylpyrrolidon gepfropften Rückgrat

Country Status (2)

Country	Link
AT (1)	AT515480B1 (fr)
WO (1)	WO2015123713A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113739524A (zh) *	2021-08-04	2021-12-03	徐州恒世食品有限公司	一种食品添加剂烘干装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001007505A1 (fr) *	1999-07-21	2001-02-01	The Penn State Research Foundation	Polymeres de polyphosphazene
JP3541894B2 (ja) *	1994-02-18	2004-07-14	日本化薬株式会社	温度応答型ハイドロゲル

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2510128B1 (fr) *	1981-07-21	1986-01-10	Inst Mondial Phosphate	Nouvelles compositions de polymeres ignifuges et leurs procedes de preparation
US20080166390A1 (en) *	2006-04-11	2008-07-10	Andrianov Alexander K	Biodegradable polyphosphazenes containing pyrrolidone side groups
JP2008536978A (ja) *	2005-04-15	2008-09-11	パラレルソリューションズ，インク．	ピロリドン側基を含む生分解性ポリホスファゼン

2014
- 2014-02-24 AT ATA50136/2014A patent/AT515480B1/de not_active IP Right Cessation
2015
- 2015-02-23 WO PCT/AT2015/050049 patent/WO2015123713A1/fr not_active Ceased

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3541894B2 (ja) *	1994-02-18	2004-07-14	日本化薬株式会社	温度応答型ハイドロゲル
WO2001007505A1 (fr) *	1999-07-21	2001-02-01	The Penn State Research Foundation	Polymeres de polyphosphazene

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Minto, Francesco et al. "Functionalization of poly(organophosphazenes). IX. Light-induced grafting reactions of maleates onto aryloxy-substituted poly(organophosphazenes)" Journal of Macromolecular Science, Pure and Applied Chemistry (1997), A34(11), 2177-2203 (abstract). CAPLUS [online] Copyright 2014 ACS on STN [retrieved on 17.12.2014]. Retrieved from: STN International, Karlsruhe. Accession No. 1997:737885 CAPLUS. *

Also Published As

Publication number	Publication date
WO2015123713A1 (fr)	2015-08-27
AT515480A1 (de)	2015-09-15

Legal Events

Date	Code	Title	Description
2019-10-15	MM01	Lapse because of not paying annual fees	Effective date: 20190224

Publication	Publication Date	Title
DE19912920C2 (de)	2001-06-21	Polymere Phosphinsäuren und deren Salze
DE3546753C2 (fr)	1992-11-12
EP2758455B1 (fr)	2016-01-13	Silanes hydrolysables et polymérisables présentant une répartition spatiale ajustable des groupes fonctionnels, et utilisation desdits silanes
EP3180390B1 (fr)	2020-11-25	Polymère pour la culture de tissus
WO2014057095A1 (fr)	2014-04-17	Procédé de conversion de groupes réactifs sur des restes de silanes à liaisons si‑c tout en augmentant leur distance spatiale
CN101649034B (zh)	2011-05-25	pH/温度响应的双亲水性嵌段共聚物及其制备方法
DE69215598T2 (de)	1997-04-17	Antibakterielles mittel
AT515480B1 (de)	2017-12-15	Polyvinylpyrrolidon-Hybridpolymer mit einem mit Polyvinylpyrrolidon gepfropften Rückgrat
DE940733C (de)	1956-03-22	Verfahren zur Herstellung von opaken, unschmelzbaren, als Anionenaustauscher brauchbaren Sprosspolymeren
EP0008409B1 (fr)	1982-07-07	Catalyseurs polymères solubles pour polymérisations, renfermant des métaux, leur procédé de fabrication, et leur application dans des procédés de polymérisation
DE60120631T2 (de)	2007-06-06	Verfahren zur herstellung eines dilithium initiators
DE2004282C3 (de)	1981-01-22	Verfahren zur Homopolymerisation von Dienen oder zu deren Mischpolymerisation mit monovinylaromatischen Kohlenwasserstoffen
WO2018130703A1 (fr)	2018-07-19	Polybutadiènes, leur production et leur utilisation
DE3738748A1 (de)	1989-05-24	Verfahren zur diskontinuierlichen herstellung von unsymmetrisch aufgebauten, sternfoermig verzweigten blockcopolymerisaten und ihre verwendung
DE2052569A1 (de)	1972-05-04	Ungesättigte phosphorhaltige Carbon säurederivate
DE102012213694A1 (de)	2013-02-07	η5:η1-Cyclopentadienyliden-phosphoran-Constrained-Geometry-Komplexe der Seltenerd-metalle
EP2410009B1 (fr)	2013-03-06	Molécule de régulateur
DE60020900T2 (de)	2006-05-18	Verfahren zur Herstellung von Polymeren
DE102011102438B4 (de)	2015-09-03	Polymerer Festelektrolyt, Verfahren zu dessen Herstellung sowie Verwendung eines Festpolymerelektrolyten in einem elektrischen Bauteil
WO1997046602A1 (fr)	1997-12-11	Procede de fabrication de copolymeres sequences ab hydrophobes-hydrophiles
DE19634477C2 (de)	2002-10-17	Verfahren zur Herstellung von hydrophob-hydrophilen AB-Blockcopolymeren und AB-Blockcopolymer
DE3903145A1 (de)	1990-08-09	Verfahren zur polymerisation polarer verbindungen
DE1645156A1 (de)	1970-01-15	Verfahren zur Herstellung anorganischer Koordinationspolymerer
AT526968B1 (de)	2024-11-15	Polymerisierbares Monomer
DE3832466C2 (fr)	1990-10-11